The airspace above Reagan National Airport, where a commercial plane collided with an Army helicopter this week, has become ...

Radio traffic shows the air traffic controller did confirm with the helicopter that it had the airplane in sight two different times.

A 3D rendering shows the approximate altitude and paths of the plane and helicopter moments before the collision.

Investigators are searching for answers after the midair collision that killed 67 people near Washington, D.C.

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

An American Airlines plane carrying 60 passengers and four crew members collided with an Army Black Hawk helicopter outside ...

Officials say there are no survivors among the 67 passengers on the aircrafts that collided above Washington, D.C.

Black box' recorder recovered from jet which collided with helicopter killing 67 - Officials say there are no survivors among the 67 passengers on the aircrafts that collided above Washington, D.C.

Conditions in Washington D.C. were clear and cold at the time, with some experts wondering if the helicopter had time to steer clear of the plane, which was approaching the runway ...